Is it possible to set a walking area to be 3D, for example a hill or a depression, where when you walk on it, your character arcs into the warped space instead of walking as if on a flat grid?
If so, where can I read a tutorial how to do this?
Sonja
Take a look at this http://www.adventuregamestudio.co.uk/yabb/index.php?topic=14303.0.